Q1. [CO1] Suppose users share a 5 Mbps link. Also suppose each user requires 150 kbps when transmitting, but each user t

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Q1 Co1 Suppose Users Share A 5 Mbps Link Also Suppose Each User Requires 150 Kbps When Transmitting But Each User T 1 (225.2 KiB) Viewed 20 times

Q1. [CO1] Suppose users share a 5 Mbps link. Also suppose each user requires 150 kbps when transmitting, but each user transmits only 33 percent of the time. [5 Marks] a. If we consider that circuit switching is used, then find the maximum number of users can be supported. b. For the remainder of this problem, suppose packet switching is used. Find the probability that a given user is transmitting. C. Suppose there are 250 users. Find the probability that at any given time, exactly m users are transmitting simultaneously. (Hint: Use the binomial distribution.) d. Find the probability that there are 34 or more users transmitting simultaneously.